147605760

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{4271}}^1$

素因数の和:4301

約数の個数: 144

約数和(自身を含む): 523918080

約数和(自身を除く): 376312320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1728, 1920, 2160, 2304, 2880, 3456, 3840, 4271, 4320, 5760, 6912, 8542, 8640, 11520, 12813, 17084, 17280, 21355, 25626, 34168, 34560, 38439, 42710, 51252, 64065, 68336, 76878, 85420, 102504, 115317, 128130, 136672, 153756, 170840, 192195, 205008, 230634, 256260, 273344, 307512, 341680, 384390, 410016, 461268, 512520, 546688, 576585, 615024, 683360, 768780, 820032, 922536, 1025040, 1093376, 1153170, 1230048, 1366720, 1537560, 1640064, 1845072, 2050080, 2306340, 2460096, 2733440, 3075120, 3280128, 3690144, 4100160, 4612680, 4920192, 5466880, 6150240, 7380288, 8200320, 9225360, 9840384, 12300480, 14760576, 16400640, 18450720, 24600960, 29521152, 36901440, 49201920, 73802880, 147605760]

約数ペア:

[(1, 147605760), (2, 73802880), (3, 49201920), (4, 36901440), (5, 29521152), (6, 24600960), (8, 18450720), (9, 16400640), (10, 14760576), (12, 12300480), (15, 9840384), (16, 9225360), (18, 8200320), (20, 7380288), (24, 6150240), (27, 5466880), (30, 4920192), (32, 4612680), (36, 4100160), (40, 3690144), (45, 3280128), (48, 3075120), (54, 2733440), (60, 2460096), (64, 2306340), (72, 2050080), (80, 1845072), (90, 1640064), (96, 1537560), (108, 1366720), (120, 1230048), (128, 1153170), (135, 1093376), (144, 1025040), (160, 922536), (180, 820032), (192, 768780), (216, 683360), (240, 615024), (256, 576585), (270, 546688), (288, 512520), (320, 461268), (360, 410016), (384, 384390), (432, 341680), (480, 307512), (540, 273344), (576, 256260), (640, 230634), (720, 205008), (768, 192195), (864, 170840), (960, 153756), (1080, 136672), (1152, 128130), (1280, 115317), (1440, 102504), (1728, 85420), (1920, 76878), (2160, 68336), (2304, 64065), (2880, 51252), (3456, 42710), (3840, 38439), (4271, 34560), (4320, 34168), (5760, 25626), (6912, 21355), (8542, 17280), (8640, 17084), (11520, 12813)]